public function testShouldReturnTokenInfo()
{
$wantedTokens = ['access_token' => '1/abdef1234567890', 'expires_in' => '57', 'token_type' => 'Bearer'];
$jsonTokens = json_encode($wantedTokens);
$httpHandler = getHandler([buildResponse(200, [GCECredentials::FLAVOR_HEADER => 'Google']), buildResponse(200, [], Psr7\stream_for($jsonTokens))]);
$g = new GCECredentials();
$this->assertEquals($wantedTokens, $g->fetchAuthToken($httpHandler));
}
/**
* Abstract the GCECredentials call so we can mock it in the unit tests!
*
* @codeCoverageIgnore
* @return bool
*/
protected function onGce($httpHandler)
{
return GCECredentials::onGce($httpHandler);
}
/**
* Obtains the default FetchAuthTokenInterface implementation to use
* in this environment.
*
* If supplied, $scope is used to in creating the credentials instance if
* this does not fallback to the Compute Engine defaults.
*
* @param string|array scope the scope of the access request, expressed
* either as an Array or as a space-delimited String.
* @param callable $httpHandler callback which delivers psr7 request
* @param array $cacheConfig configuration for the cache when it's present
* @param CacheItemPoolInterface $cache
*
* @return CredentialsLoader
*
* @throws DomainException if no implementation can be obtained.
*/
public static function getCredentials($scope = null, callable $httpHandler = null, array $cacheConfig = null, CacheItemPoolInterface $cache = null)
{
$creds = null;
$jsonKey = CredentialsLoader::fromEnv() ?: CredentialsLoader::fromWellKnownFile();
if (!is_null($jsonKey)) {
$creds = CredentialsLoader::makeCredentials($scope, $jsonKey);
}
if (AppIdentityCredentials::onAppEngine() && !GCECredentials::onAppEngineFlexible()) {
$creds = new AppIdentityCredentials($scope);
}
if (GCECredentials::onGce($httpHandler)) {
$creds = new GCECredentials();
}
if (is_null($creds)) {
throw new \DomainException(self::notFound());
}
if (!is_null($cache)) {
$creds = new FetchAuthTokenCache($creds, $cacheConfig, $cache);
}
return $creds;
}
$app['config'] = Yaml::parse(file_get_contents($config));
// determine the datamodel backend using the app configuration
$app['bookshelf.model'] = function ($app) {
/** @var array $config */
$config = $app['config'];
if (empty($config['bookshelf_backend'])) {
throw new \DomainException('"bookshelf_backend" must be set in bookshelf config');
}
// Data Model
switch ($config['bookshelf_backend']) {
case 'mongodb':
return new MongoDb($config['mongo_url'], $config['mongo_database'], $config['mongo_collection']);
case 'datastore':
return new Datastore($config['google_project_id']);
case 'cloudsql':
// Add Unix Socket for CloudSQL 2nd Gen when applicable
$socket = GCECredentials::onGce() ? ';unix_socket=/cloudsql/' . $config['cloudsql_connection_name'] : '';
return new CloudSql($config['mysql_dsn'] . $socket, $config['mysql_user'], $config['mysql_password']);
default:
throw new \DomainException("Invalid \"bookshelf_backend\" given: {$config['bookshelf_backend']}. " . "Possible values are cloudsql, mongodb, or datastore.");
}
};
// Turn on debug locally
if (in_array(@$_SERVER['REMOTE_ADDR'], ['127.0.0.1', 'fe80::1', '::1']) || php_sapi_name() === 'cli-server') {
$app['debug'] = true;
} else {
$app['debug'] = filter_var(getenv('BOOKSHELF_DEBUG'), FILTER_VALIDATE_BOOLEAN);
}
// add service parameters
$app['bookshelf.page_size'] = 10;
return $app;
/**
* Obtains the default FetchAuthTokenInterface implementation to use
* in this environment.
*
* If supplied, $scope is used to in creating the credentials instance if
* this does not fallback to the Compute Engine defaults.
*
* @param string|array scope the scope of the access request, expressed
* either as an Array or as a space-delimited String.
*
* @param callable $httpHandler callback which delivers psr7 request
* @throws DomainException if no implementation can be obtained.
*/
public static function getCredentials($scope = null, callable $httpHandler = null)
{
$creds = CredentialsLoader::fromEnv($scope);
if (!is_null($creds)) {
return $creds;
}
$creds = CredentialsLoader::fromWellKnownFile($scope);
if (!is_null($creds)) {
return $creds;
}
if (AppIdentityCredentials::onAppEngine()) {
return new AppIdentityCredentials($scope);
}
if (GCECredentials::onGce($httpHandler)) {
return new GCECredentials();
}
throw new \DomainException(self::notFound());
}
